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An Optimal CDS Construction Algorithm with Activity Scheduling in Ad Hoc Networks.

TheScientificWorldJournalยท2015
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Large Scale Energy Efficient Sensor Network Routing Using a Quantum Processor Unit
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Privacy Preserved and Secured Reliable Routing Protocol for Wireless Mesh Networks.

Navamani Thandava Meganathan1, Yogesh Palanichamy2

  • 1Department of Computer Science and Engineering, Easwari Engineering College, Ramapuram, Chennai, Tamilnadu 600 089, India.

Thescientificworldjournal
|October 21, 2015
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Summary
This summary is machine-generated.

This study introduces a new Privacy preserved and Secured Reliable Routing (PSRR) protocol for wireless mesh networks (WMNs). The PSRR protocol enhances security and privacy against internal attacks using advanced cryptographic methods and a dynamic reputation mechanism.

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Area of Science:

  • Computer Science
  • Network Security
  • Cryptography

Background:

  • Wireless Mesh Networks (WMNs) face significant privacy and security challenges due to node mobility and open network structures.
  • Existing security schemes in WMNs often fall short in providing complete privacy during route discovery.
  • WMNs are particularly vulnerable to network layer attacks, necessitating robust protection mechanisms.

Purpose of the Study:

  • To propose a novel Privacy preserved and Secured Reliable Routing (PSRR) protocol for WMNs.
  • To enhance privacy by ensuring unobservability, unlinkability, and anonymity during route discovery.
  • To bolster security against internal attacks and network layer vulnerabilities.

Main Methods:

  • Implementation of group signature and ID-based encryption schemes for privacy.
  • Introduction of a Cross-Layer and Subject Logic based Dynamic Reputation (CLSL-DR) mechanism for enhanced security.
  • Development and simulation of the PSRR protocol for WMNs.

Main Results:

  • The proposed PSRR protocol effectively ensures privacy properties like unobservability, unlinkability, and anonymity.
  • The CLSL-DR mechanism provides strong protection against various network layer attacks.
  • Simulation results demonstrate superior performance of PSRR compared to existing protocols across key parameters.

Conclusions:

  • The PSRR protocol offers a comprehensive solution for privacy preservation and security in WMNs.
  • The integration of cryptographic techniques and the CLSL-DR mechanism significantly improves network reliability and security.
  • The findings highlight the effectiveness of the proposed approach in addressing the unique challenges of WMN security.